package com.qifei.xmlg_backend.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.qifei.xmlg_backend.entity.User;
import org.apache.ibatis.annotations.Param;

/**
 * <p>
 * 用户表 Mapper 接口
 * </p>
 *
 * @author user
 * @since 2025-06-15
 */
public interface UserMapper extends BaseMapper<User> {
    // 添加自定义查询方法
    User selectByUsername(@Param("username") String username);

}
